/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.iotdb.commons.client.mock;

import org.apache.iotdb.common.rpc.thrift.TEndPoint;
import org.apache.iotdb.commons.concurrent.ThreadName;
import org.apache.iotdb.commons.conf.IoTDBConstant;
import org.apache.iotdb.commons.exception.runtime.RPCServiceException;
import org.apache.iotdb.commons.service.ServiceType;
import org.apache.iotdb.commons.service.ThriftService;
import org.apache.iotdb.commons.service.ThriftServiceThread;
import org.apache.iotdb.mpp.rpc.thrift.IDataNodeRPCService;
import org.apache.thrift.server.TServerEventHandler;

import static org.mockito.Mockito.mock;

public class MockInternalRPCService extends ThriftService implements MockInternalRPCServiceMBean {

    private final TEndPoint thisNode;
    private IDataNodeRPCService.Iface mockedProcessor;

    public MockInternalRPCService(TEndPoint thisNode) {
        this.thisNode = thisNode;
    }

    @Override
    public ServiceType getID() {
        return ServiceType.INTERNAL_SERVICE;
    }

    @Override
    public void initSyncedServiceImpl(Object mockedProcessor) {
        this.mockedProcessor = (IDataNodeRPCService.Iface) mockedProcessor;
        super.mbeanName =
                String.format(
                        "%s:%s=%s", this.getClass().getPackage(), IoTDBConstant.JMX_TYPE, getID().getJmxName());
        super.initSyncedServiceImpl(this.mockedProcessor);
    }

    @Override
    public void initTProcessor() {
        processor = new IDataNodeRPCService.Processor<>(mockedProcessor);
    }

    @Override
    public void initThriftServiceThread() throws IllegalAccessException {
        try {
            thriftServiceThread =
                    new ThriftServiceThread(
                            processor,
                            getID().getName(),
                            ThreadName.DATANODE_INTERNAL_RPC_SERVICE.getName(),
                            getBindIP(),
                            getBindPort(),
                            65535,
                            60,
                            mock(TServerEventHandler.class),
                            false);
        } catch (RPCServiceException e) {
            throw new IllegalAccessException(e.getMessage());
        }
        thriftServiceThread.setName(ThreadName.DATANODE_INTERNAL_RPC_SERVICE.getName());
    }

    @Override
    public String getBindIP() {
        return thisNode.getIp();
    }

    @Override
    public int getBindPort() {
        return thisNode.getPort();
    }
}
